Binary size with enabled flash encryption

GeorgesLab
Posts: 7
Joined: Tue Jan 08, 2019 10:31 am

Binary size with enabled flash encryption

Postby GeorgesLab » Thu Jan 17, 2019 2:17 pm

Hello,
I'm just curious why is flash binary size changed when I enable secure boot and flash encryption on boot in security features?
I thought that all code overhead for encryption and secure boot will be in bootloader code, and not in application?

Normal binary size is 1 013 120B and with secure options is size 1 048 564B .

Thank you for clarification.

User avatar
brp80000
Posts: 138
Joined: Thu Oct 04, 2018 7:13 pm

Re: Binary size with enabled flash encryption

Postby brp80000 » Fri Jan 18, 2019 10:40 am

You use "Sign binaries during build" in secure boot?
You use "Enable flash encryption on boot"?
You use "Generate an MD5 checksum for the partition table"?

Who is online

Users browsing this forum: No registered users and 126 guests